fix:修改find命令参数

ad/03_delete_timer_file.sh

@@ -12,7 +12,7 @@ delete_predict_early_5d() {
     tmp_file_name=./files_to_delete.txt
 
     # 查询五天前的预测结果文件，并保存到临时文件
-    find "$target_directory" -type f -mtime +5 > "${tmp_file_name}"
+    find "$PREDICT_HOME" -type f -mtime +5 > "${tmp_file_name}"
 
     # 逐行读取临时文件中的路径并删除文件
     while IFS= read -r file; do